> +1.  Merge now.  It won’t break anything.

The date on the methods is _yesterday_, are you really comfortable
making such a statement?

So what about FileContentsBrowser>>#browseVersions?  Looks like it was
rolled back to Doug Way's version from 2000 to no longer use your
2016 update to use ToolSet.  But please, just let me know, don't
commit any more versions yet, 'cuz I see some other issues..